Question

我正在创建一个cordova离子应用程序。我想创建一个像JSON一样的对象。我想发送一个像我需要动态创建的JSON请求。 以下只是一个例子。我想在JS中创建它。

{
    user_id: "72",
    data: {
        [{
            "id": "2",
            "name": "1",
            "occupation": "30",
            "type": [{
                "shape_id": "9",
                "sizey": "6",
                "sizex": "4",
                "price": "6"
            }, {
                "shape_id": "8",
                "sizey": "6",
                "sizex": "6",
                "price": "4.68"
            }, {
                "shape_id": "4",
                "sizey": "4",
                "sizex": "4",
                "price": "2.08"
            }],
        }]
    }
}

Answer 1

只需使用您提供的内容并将其放入变量

即可

您可以根据需要从号码中删除引号。没有引号，它将是一个数字而不是字符串

File "/usr/local/lib/python2.7/dist-packages/gunicorn/util.py", line 357, in import_app  
__import__(module)
File "/app/main.py", line 6, in <module>
from com.sears.mrp.handlers.ProductRuleHandler import ProductRuleHandler  
File "/app/com/sears/mrp/handlers/ProductRuleHandler.py", line 1, in <module>
from google.appengine.ext import ndb  
ImportError: No module named google.appengine.ext
[2016-11-28 09:10:17 +0000] [10] [INFO] Worker exiting (pid: 10)
[2016-11-28 09:10:17 +0000] [5] [INFO] Shutting down: Master
[2016-11-28 09:10:17 +0000] [5] [INFO] Reason: Worker failed to boot.*


If any one has faced this issue before please provide solution, I'm clueless on that to try more.

可以替换为

user_id : "72"

user_id : 72

Answer 2

使用此：

jsonObj = [];

item = {}
item ["key"] = "value";
item ["key2"] = jsonObj2;
jsonObj.push(item);

Answer 3

您可以创建一个javascript obj，如：

var obj={id: 2, name: "name"};

然后使用JSON.stringify(obj)获取json字符串。

如何在Javascript / jQuery中创建JSON数组

3 个答案: